*,::before,::after{
    box-sizing: border-box;
    margin: 0;
    padding: 0;    
}
html,body{
    height: 100%;
    display: flex;
    flex-direction: column;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    /* background-color: rgb(255, 255, 255); */
}
div#conteneur
{   
    flex-grow: 1;
    /* background-color: rgb(255, 255, 255); */
}
div.form
{   
    position: relative;
    top: 60px;
    /* background-color: rgb(255, 255, 255); */
   
}
div.form .form_quest 
{
    display: flex;
    flex-direction: column;
    margin:10px;
    /* background-color: rgb(255, 255, 255); */
}
div.form .form_quest input[type="radio"]
{
    display: none;
}
div.form .form_quest span.symbole
{
    font-size: 18px;
    font-family: sans-serif;
    line-height: 25px;
    color: red;
}
/* div.form .form_quest span.radio
{
    margin: 40px;
    margin-right: 4px;
} */
div.form .form_quest label
{
    position: relative;
    color: #268aff;
    padding: 10px 50px;
    border-radius: 5px;
    border:2px solid #268aff;
    display: flex;
    align-items: center;
    margin: 10px;
}
div.form .form_quest label:before
{
    content: "";
    height: 20px;
    width: 20px;
    border: 3px solid #268aff;
    border-radius: 50%;
    margin-right: 20px;
}
div.form .form_quest input[type="radio"]:checked + label 
{
    background-color: #268aff;
    color: #ffffff;   
    
}
div.form .form_quest input[type="radio"]:checked + label:before
{
    height: 16px;
    width: 16px;
    border: 3px solid #fff;
    
} 
div.form .form_quest input[type="text"]
{
    display: flex;
    height: 35px;
    font-size: 16px;
    font-family: sans-serif;
    border: 1px solid #268aff;
    margin: 10px;
    border-radius: 5px;
}
div.form .form_quest input[type="text"]:focus
{
    outline: 1.5px solid #268aff;
    transition: .1s ease-out;
}
div.form .form_quest textarea
{
    /* width: 350px;
    height: 250px; */
    border-radius: 5px;
    outline: 1px solid #a3cdfe ;
    margin: 10px;
    transition: .1s ease-out;
} 
div.form .form_quest textarea:focus
{
    border-radius: 5px;
    outline: 2px solid #268aff;
}
div.form .submit_quest
{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
div.form .submit_quest input[type="submit"]
{
    width: 80%;
    height: 35px;
    border: 1px solid #ffffff;
    border-radius: 5px;
    background-color: #268aff;
    color: #ffffff;
    font-size: 18px;
    font-family: sans-serif;
}
div#footer
{
    position: relative;
    top: 100px;
    text-align: center;
    /* background-color: #268aff; */
   
}
@media screen and (min-width:960px) {
    *,::before,::after{
        box-sizing: border-box;
        margin: 0;
        padding: 0;    
    }
    html,body{
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        /* background-color: rgb(255, 255, 255); */
    }
    div#conteneur
    {   
        width: 70%;
        flex-grow: 1;
        /* background-color: rgb(255, 255, 255); */
    }
    div.form
    {   
        position: relative;
        top: 60px;
        /* background-color: rgb(255, 255, 255); */
       
    }
    div.form .form_quest 
    {
        display: flex;
        flex-direction: column;
        margin:10px;
        /* background-color: rgb(255, 255, 255); */
        background: transparent;
       
    }
    div.form .form_quest input[type="radio"]
    {
        display: none;
    }
    div.form .form_quest span.symbole
    {
        font-size: 18px;
        font-family: sans-serif;
        line-height: 25px;
        color: red;
    }
    /* div.form .form_quest span.radio
    {
        margin: 40px;
        margin-right: 4px;
    } */
    div.form .form_quest label
    {
        position: relative;
        color: #268aff;
        padding: 10px 50px;
        border-radius: 5px;
        border:2px solid #268aff;
        display: flex;
        align-items: center;
        margin: 10px;
    }
    div.form .form_quest label:before
    {
        content: "";
        height: 20px;
        width: 20px;
        border: 3px solid #268aff;
        border-radius: 50%;
        margin-right: 20px;
    }
    div.form .form_quest input[type="radio"]:checked + label 
    {
        background-color: #268aff;
        color: #ffffff;   
        
    }
    div.form .form_quest input[type="radio"]:checked + label:before
    {
        height: 16px;
        width: 16px;
        border: 3px solid #fff;
        
    } 
    div.form .form_quest input[type="text"]
    {
        display: flex;
        height: 35px;
        font-size: 16px;
        font-family: sans-serif;
        border: 1px solid #268aff;
        margin: 10px;
        border-radius: 5px;
    }
    div.form .form_quest input[type="text"]:focus
    {
        outline: 1.5px solid #268aff;
        transition: .1s ease-out;
    }
    div.form .form_quest textarea
    {
        /* width: 350px;
        height: 250px; */
        border-radius: 5px;
        outline: 1px solid #a3cdfe ;
        margin: 10px;
        transition: .1s ease-out;
    } 
    div.form .form_quest textarea:focus
    {
        border-radius: 5px;
        outline: 2px solid #268aff;
    }
    div.form .submit_quest
    {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }
    div.form .submit_quest p
    {
        width: 70%;
        color:#ffffff;
        font-size: 16px;
        font-family: fantasy;
        background-color: red;
        padding: 10px;
        margin: 6px;
        text-align: center;
        border-radius: 5px;
    }
    div.form .submit_quest input[type="submit"]
    {
        width: 80%;
        height: 35px;
        border: 1px solid #ffffff;
        border-radius: 5px;
        background-color: #268aff;
        color: #ffffff;
        font-size: 18px;
        font-family: sans-serif;
    }
    div#footer
    {
        position: relative;
        top: 100px;
       
    }
}